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  1. Qt
  2. QTBUG-33235

OSX: QQuickWindow doesn't get a closeEvent on Cmd+Q

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    • macOS

    Description

      import QtQuick 2.1
import QtQuick.Window 2.1
import QtQuick.Controls 1.0

Window {
    title: qsTr("Hello World")
    width: 640
    height: 480

    property bool __canClose: false
    
    onClosing: {
        close.accepted = __canClose;
    }
    
    Button {
        text: qsTr("Allow close")
        anchors.horizontalCenter: parent.horizontalCenter
        anchors.verticalCenter: parent.verticalCenter
        onClicked: __canClose = true;
    }
}

      The Window doesn't send a closing event for Cmd+Q but it does if you click the red x close button.

      Attachments

        1. quit-prompting.png
          quit-prompting.png
          320 kB
        2. quit-prompting.dot
          4 kB
        3. quit-prompting.pdf
          20 kB

        Issue Links

          is required for

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-59782 Qt.quit() exits immediately without sending a QCloseEvent

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed
          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-72013 [macOS] can't prevent an application to quit on Command+Q

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-35390 onClosing event of ApplicationWindow not invoked via close()

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-40093 In QML onClosing() signal not fires when Window.close() used

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-43344 macOS: Regression: closeEvent called twice (still not fixed)

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-45262 close.accepted = false ignored when QCoreApplication::quit() is called

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
          resulted from

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-31019 need a way to intercept closing of a Window in Qt Quick

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Closed
          For Gerrit Dashboard: QTBUG-33235
          # Subject Branch Project Status CR V
          194579,4 Let QWindows ignore close events 5.9 qt/qtbase Status: NEW -2 0

          Activity

            People

              vestbo Tor Arne Vestbø
              daiweili Daiwei Li
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              Dates

                Created:
                Updated:
                Resolved:

                Gerrit Reviews